619 search results - page 66 / 124 » Query Planning in Infomaster |
152
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IJCAI
2003
15 years 7 months ago
2003
Speculative execution of information gathering plans can dramatically reduce the effect of source I/O latencies on overall performance. However, the utility of speculation is clos...
153
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LOGCOM
2007
15 years 5 months ago
2007
We consider the problem of incorporating arbitrary preferences in planning systems. A preference may be seen as a goal or constraint that is desirable, but not necessary, to satis...
145
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EUC
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Radio Frequency Identification (RFID) finds use in numerous applications involving item identification and tracking. In a typical application, RFID tags are attached t...
155
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ICRA
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper presents a randomized motion planner for kinodynamic asteroidavoidanceproblems, in which a robot must avoid collision with moving obstacles under kinematic, dynamic con...
149
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CAISE
2006
Springer
15 years 9 months ago
2006
Springer
Our research explores a new database extension. Our aim is to see how far it is possible to support collaborative editing and document provenance with database technology, and exte...